.wk{
    float: left;
    width: 1366px;
    height: 177px;
    background-color: #fff;
    position: relative;
}
.nk{
    margin: 5px auto;
    width: 245px;
    height: 140px;
    background-color: #efefef;
    display:inline-block;
}
.nk1{
    
    margin-left: 63px;
    vertical-align: top;
    
}
.xtp{
    margin: 0 auto;
    width:24px;
}
.xhz{
    display: inline-table;
    margin: 0;
    height: 50px;
    width: 100px;
}
.xtp{
    display:table-cell; 
    vertical-align:middle;
}
.wz{
    display:table-cell; 
    vertical-align:middle;
}
.xhz h5{
    justify-items: center;
   align-items: center;
    margin: 0 auto;
    
}